Before any body ask. projectquota is enabled on the pool.
$ zpool get all rpool | grep project
rpool feature@project_quota active local
And xattr is also enabled on the dataset.
zfs get all...
@drwadu
After some digging, I notice the problem also occure on the host.
Trying to execute chattr -p +P 49 /rpool/data/subvol-120-disk-2/foo-bar is also failing.
chattr: Operation not supported while setting project on...
Hello,
After upgrading our Proxmox VE server from **v8 to v9**, a backup script running **inside an unprivileged LXC container** now fails on this line: chattr -R +P -p 49 /backups/foo-bar
Error:
chattr: Operation not supported while setting...